1. BasicDBObject BasicBSONObject extendsLinkedHashMap<String,Object> implements BSONObject BasicDBObject extends BasicBSONObject implementsDBObject 比如:查询条件onumber="002" DBObject obj = new BasicDBObject(); obj.put( "onumber","002" ); 相当于 db.collect.find({"onumber":"002"}) 2. ...
(tableName); LinkedHashMap<String, Collection<String>> initTables = new LinkedHashMap<String, Collection<String>>() {{ put("ds2020", tables); put("ds2021", tables); put("ds2022", tables); put("ds2023", tables); }}; builder.actualTableNameInit(initTables); } } //分库数据源路...
singletonList(tableName); LinkedHashMap<String, Collection<String>> initTables = new LinkedHashMap<String, Collection<String>>() {{ put("ds2020", tables); put("ds2021", tables); put("ds2022", tables); put("ds2023", tables); }}; builder.actualTableNameInit(initTables); } } //D...
public Object transformTuple(Object[] values, String[] columns) { Map<String, Object> map = new LinkedHashMap<String, Object>(1); int i = 0; for(String column : columns){ map.put(column, values[i++]); } return map; } @Override public List transformList(List list) { return list;...
public class BitmapCache extends LinkedHashMap<String, Bitmap> //图片缓冲 使用哈希管理 public class Common implements Comparator<File>, Runnable, OnClickListener, OnLongClickListener, OnItemClickListener, OnScrollListener, OnItemSelectedListener, TextWatcher //仅供内部使用。一个共享的监听器类,以减少类...
public class DefaultObjectOrderByBuilder implements EasyOrderByBuilder, OrderByPropertyGetter { private final Map<String,Class<?>> orderEntityMap=new HashMap<>(); private final Map<String, OrderByPropertyNode> orderPropertyMap=new LinkedHashMap<>(); public <TEntity> EasyOrderByPropertyBuilder<TEnt...
然后一般我们也会使用Sping-Data-jpa去作为持久层就是开发,这个就相当于解放了双手,真的是大部分的数据操作都是可以无配置实现,并且做多表操作,级联操作也很方便,如果有需要自己写Sql配置的,也可以使用@Query注解方便的进行配置,可以说,jpa的开发效率确实很高,但缺点就是操作相对没有那么灵活,如果数据量庞大,还是...
copy(obj, new LinkedHashMap<>())); } return this; } 代码示例来源:origin: hs-web/hsweb-framework /** * @see this#single(String, Object) */ public static QueryParamEntity of(String field, Object value) { return empty().where(field, value); } 代码示例来源:origin: hs-web/hsweb-...
==> Preparing: SELECT `id`,`stars`,`title`,`create_time` FROM `t_topic` WHERE `title` LIKE ? ORDER BY `create_time` ASC,`id` ASC ==> Parameters: %someTitle%(String) <== Time Elapsed: 3(ms) <== Total: 0 代理对象api
String.format("Value of %s is not a resource", SP.RESULT_NODES_PROPERTY)); } projElems = new LinkedHashMap<String, ProjectionElem>(); Projection projection = visitResultNodes((Resource)resultNodes); TupleExpr whereExpr = visitWhere(describe); projection.setArg(whereExpr); addSourceExpressions...